Search (6 results, page 1 of 1)

  • × author_ss:"Williamson, N.J."
  • × theme_ss:"Klassifikationssysteme im Online-Retrieval"
  1. Williamson, N.J.: ¬The role of classification in online systems (1989) 0.02
    0.016011083 = product of:
      0.07204988 = sum of:
        0.014818345 = weight(_text_:of in 345) [ClassicSimilarity], result of:
          0.014818345 = score(doc=345,freq=2.0), product of:
            0.061262865 = queryWeight, product of:
              1.5637573 = idf(docFreq=25162, maxDocs=44218)
              0.03917671 = queryNorm
            0.24188137 = fieldWeight in 345, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.5637573 = idf(docFreq=25162, maxDocs=44218)
              0.109375 = fieldNorm(doc=345)
        0.057231534 = weight(_text_:systems in 345) [ClassicSimilarity], result of:
          0.057231534 = score(doc=345,freq=2.0), product of:
            0.12039685 = queryWeight, product of:
              3.0731742 = idf(docFreq=5561, maxDocs=44218)
              0.03917671 = queryNorm
            0.47535738 = fieldWeight in 345, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.0731742 = idf(docFreq=5561, maxDocs=44218)
              0.109375 = fieldNorm(doc=345)
      0.22222222 = coord(2/9)
    
  2. Williamson, N.J.: ¬The role of classification in online systems (1989) 0.01
    0.013723786 = product of:
      0.061757036 = sum of:
        0.012701439 = weight(_text_:of in 2812) [ClassicSimilarity], result of:
          0.012701439 = score(doc=2812,freq=2.0), product of:
            0.061262865 = queryWeight, product of:
              1.5637573 = idf(docFreq=25162, maxDocs=44218)
              0.03917671 = queryNorm
            0.20732689 = fieldWeight in 2812, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.5637573 = idf(docFreq=25162, maxDocs=44218)
              0.09375 = fieldNorm(doc=2812)
        0.0490556 = weight(_text_:systems in 2812) [ClassicSimilarity], result of:
          0.0490556 = score(doc=2812,freq=2.0), product of:
            0.12039685 = queryWeight, product of:
              3.0731742 = idf(docFreq=5561, maxDocs=44218)
              0.03917671 = queryNorm
            0.4074492 = fieldWeight in 2812, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.0731742 = idf(docFreq=5561, maxDocs=44218)
              0.09375 = fieldNorm(doc=2812)
      0.22222222 = coord(2/9)
    
  3. Williamson, N.J.: Classification in online systems : research and the North American perspective (1985) 0.01
    0.0063590594 = product of:
      0.057231534 = sum of:
        0.057231534 = weight(_text_:systems in 1906) [ClassicSimilarity], result of:
          0.057231534 = score(doc=1906,freq=2.0), product of:
            0.12039685 = queryWeight, product of:
              3.0731742 = idf(docFreq=5561, maxDocs=44218)
              0.03917671 = queryNorm
            0.47535738 = fieldWeight in 1906, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.0731742 = idf(docFreq=5561, maxDocs=44218)
              0.109375 = fieldNorm(doc=1906)
      0.11111111 = coord(1/9)
    
  4. Williamson, N.J.: ¬The Library of Congress Classification in the computer age (1989) 0.00
    0.002544205 = product of:
      0.022897845 = sum of:
        0.022897845 = weight(_text_:of in 2074) [ClassicSimilarity], result of:
          0.022897845 = score(doc=2074,freq=26.0), product of:
            0.061262865 = queryWeight, product of:
              1.5637573 = idf(docFreq=25162, maxDocs=44218)
              0.03917671 = queryNorm
            0.37376386 = fieldWeight in 2074, product of:
              5.0990195 = tf(freq=26.0), with freq of:
                26.0 = termFreq=26.0
              1.5637573 = idf(docFreq=25162, maxDocs=44218)
              0.046875 = fieldNorm(doc=2074)
      0.11111111 = coord(1/9)
    
    Abstract
    Research leading to a detailed content analysis and profile of the Library of Congress Classification schedules. A description of the design, methodology, and preliminary findings of research in progress. Final results of the study are expected to aid the Library of Congress in the development of a MARC format for its classification schedules and in the conversion of the schedules into machine-readable form. LC's ultimate goal is the design of an integrated system which will permit on-line editing, maintenance, and control of the schedules, on-line classification and shelflisting procedures, the production of the schedules in two or more physical formats, and the use of LCC to enhance search capabilities in on-line catalogues.
  5. Williamson, N.J.: ¬The Library of Congress Classification : problems and prospects in online retrieval (1986) 0.00
    0.0018816947 = product of:
      0.016935252 = sum of:
        0.016935252 = weight(_text_:of in 1905) [ClassicSimilarity], result of:
          0.016935252 = score(doc=1905,freq=2.0), product of:
            0.061262865 = queryWeight, product of:
              1.5637573 = idf(docFreq=25162, maxDocs=44218)
              0.03917671 = queryNorm
            0.27643585 = fieldWeight in 1905, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.5637573 = idf(docFreq=25162, maxDocs=44218)
              0.125 = fieldNorm(doc=1905)
      0.11111111 = coord(1/9)
    
  6. Williamson, N.J.: ¬The Library of Congress Classification and the computer: research in progress (1989) 0.00
    0.0016464829 = product of:
      0.014818345 = sum of:
        0.014818345 = weight(_text_:of in 114) [ClassicSimilarity], result of:
          0.014818345 = score(doc=114,freq=2.0), product of:
            0.061262865 = queryWeight, product of:
              1.5637573 = idf(docFreq=25162, maxDocs=44218)
              0.03917671 = queryNorm
            0.24188137 = fieldWeight in 114, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.5637573 = idf(docFreq=25162, maxDocs=44218)
              0.109375 = fieldNorm(doc=114)
      0.11111111 = coord(1/9)